740
WWUS45 KTFX 051246
WSWTFX

URGENT - WINTER WEATHER MESSAGE
National Weather Service Great Falls MT
646 AM MDT Sun Oct 5 2025

MTZ301-051400-
/O.CAN.KTFX.WS.W.0015.000000T0000Z-251005T1800Z/
East Glacier Park Region-
Including the following locations: Logan Pass, Kiowa, East
Glacier Park, Marias Pass, Saint Mary, and Babb
646 AM MDT Sun Oct 5 2025

...WINTER STORM WARNING IS CANCELLED...

The threat has ended.

$$

MTZ302-051400-
/O.CAN.KTFX.WW.Y.0042.000000T0000Z-251005T1800Z/
Northern High Plains-
Including the following locations: Dupuyer, Heart Butte, and
Browning
646 AM MDT Sun Oct 5 2025

...WINTER WEATHER ADVISORY IS CANCELLED...

The threat has ended.

$$

MTZ307-315-317-318-051800-
/O.CON.KTFX.WW.Y.0042.000000T0000Z-251005T1800Z/
Southern Rocky Mountain Front-Upper Blackfoot and MacDonald Pass-
Little Belt and Highwood Mountains-Snowy and Judith Mountains-
Including the following locations: Neihart, Lincoln, MacDonald
Pass, Marysville, Flesher Pass, Monarch, Rogers Pass, and Kings
Hill Pass
646 AM MDT Sun Oct 5 2025

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL NOON MDT TODAY...

* WHAT...Snow. Additional snow accumulations up to 3 inches. Winds
  gusting as high as 40 mph.

* WHERE...The Highwood, Little Belt, Judith, and Snowy Mountains,
  Southern Rocky Mountain Front, and Upper Blackfoot and MacDonald
  Pass.

* WHEN...Until noon MDT today.

* IMPACTS...Plan on slippery road conditions.

* ADDITIONAL DETAILS...Isolated power outages for areas that receive
  heavier snow falling onto power lines and or trees with full
  foliage.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. The latest road
conditions can be obtained by calling 5 1 1 or visiting the MDT Road
Report website.

Remember, a Winter Weather Advisory means that there is at least an
80% chance of minor impacts due to winter weather conditions during
the advisory period.

&&

$$

MTZ308-051800-
/O.CON.KTFX.WW.Y.0042.000000T0000Z-251005T1800Z/
Southern High Plains-
Including the following locations: Pendroy, Choteau, and Bynum
646 AM MDT Sun Oct 5 2025

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL NOON MDT TODAY...

* WHAT...Snow. Additional snow accumulations up to two inches. Winds
  gusting as high as 40 mph.

* WHERE...Southern High Plains.

* WHEN...Until noon MDT today.

* IMPACTS...Reduced visibility and locally slushy roads where snow
  is heaviest.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use caution while traveling. The latest road conditions can be
obtained by calling 5 1 1 or visiting the MDT Road Report website.



&&

$$

MTZ327-051800-
/O.CON.KTFX.WW.Y.0042.000000T0000Z-251005T1800Z/
Northwest Beaverhead County-
Including the following locations: Dewey, Wisdom, Wise River,
Chief Joseph Pass, and Big Hole Pass
646 AM MDT Sun Oct 5 2025

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL NOON MDT TODAY...

* WHAT...Snow. Additional snow accumulations up to one inch.

* WHERE...Northwest Beaverhead County.

* WHEN...Until noon MDT today.

* IMPACTS...Plan on slushy road conditions with areas of poor
  visibility this morning.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use caution while traveling. The latest road conditions can be
obtained by calling 5 1 1 or visiting the MDT Road Report website.


&&

$$

MTZ330-060000-
/O.CON.KTFX.WW.Y.0042.000000T0000Z-251006T0000Z/
Gallatin and Madison County Mountains and Centennial Mountains-
Including the following locations: Big Sky, Raynolds Pass, West
Yellowstone, and Targhee Pass
646 AM MDT Sun Oct 5 2025

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM MDT THIS
EVENING...

* WHAT...Snow. Additional snow accumulations up to 3 inches.

* WHERE...Gallatin and Madison County Mountains and Centennial
  Mountains.

* WHEN...Until 6 PM MDT this evening.

* IMPACTS...Plan on slushy road conditions with areas of poor
  visibility, especially this morning.

* ADDITIONAL DETAILS...Isolated power outages for areas that receive
  heavier snow falling onto power lines and or trees with full
  foliage.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use caution while traveling. The latest road conditions can be
obtained by calling 5 1 1 or visiting the MDT Road Report website.

Remember, a Winter Weather Advisory means that there is at least an
80% chance of minor impacts due to winter weather conditions during
the advisory period.

&&

$$

AM